Труды КНЦ вып.22 (ЭНЕРГЕТИКА вып. 3/2014(22))

t r a n s a c t io n s ENERGY TECHNOLOGY Kola Science Centre 0 series 8 CONTENTS Pages PHYSICO-TECHNICAL PROBLEMS OF POWER ENGINEERING Gumerova N.I., Update recommendations for protection of high voltage equipment Efimov B.V., from lightning waves.................................................................. 5 Malochka M.V. Eremich,V.E., Issues of overvoltage at low power hydroelectric plants NazarychevA.N., generator's networks.................................................................. 11 Halilov F.H., Efimiv B.V. Nevretdinov Y.M., Neutral mode influence and inclusion schemes of the power BurtsevA.V., transformer windings on its pulse characteristics.................. 20 FastiyG.P. Danilin A.N., Experimental investigation of the impulse responses IvoninV.V. of concentrated grounds........................................................... 27 Kolobov V.V., Development of an instrument for measuring impulse response Barannik M.B., of grounding in the Arctic region................................................ 33 SelivanovV.N. ELECTROMAGNETIC COMPATIBILITY Kuklin D.V., Numerical analysis on the influence oftransmission line tower Selivanov V.N. parameter on overvoltages caused by direct lightning strokes........ 46 Yaroshevich V.V., Influence of nonstationary electromagnetic influence KarpovA.S. on power transformers............................................................. 54 Zalesova O.V., Rails shielding effect research on the one-track railway section Yakubovich M.V. in the high-resistance soil area................................................ 62 ENERGY EFFICIENCY AND ENERGY CONSERVATION Minin V.A. Heat supply of the cities of the Murmansk region................ 68 Pobedonostseva V.V. About influence ofthe market ofenergy carriers at improving regional energy efficiency in the Arctic zone ofthe Russian Federation........ 77 Babarigina E.C., Characteristic of North-Western Phosphorous Company «NWPC» VeselovA.E., power supply system................................................................. 87 Tokareva E.A., FastiyG.P. RENEWABLE ENERGY Konovalova O.E. Perspectives of integrated renewable energy in Murmansk region 94 Rozhkova A.A., Preliminary reasons for perspective of use of wind turbines Bezhan A.V. for the heat supply of Lodeynoye village................................ 98 4